AnsweredAssumed Answered

u-boot for TWR-LS1021A: TFTP timeout

Question asked by Vered Zvi on Nov 7, 2016
Latest reply on Nov 7, 2016 by Vered Zvi


I'm using u-boot burned on the TWR with no changes. This is the u-boot burned by the vendor.

with setenv, saveenv I changed:

ipaddr =

serverip =

gatewayip = 0


On the server side I launched TFTP server. 

Then I tried: tftp myfile.bin


In case there is no such file, I got an error that the file is missing.

When I had this file the download started but hanged. 

Sanpshot of TFTP server

What can cause this problem ?

From the u-boot console I tried to ping the PC and got ping fail. 

Should the ping work ?


Thank you,